baber/WOPTO huggingface dataset:
Patent JP-H10148463-A (JP)
Title: Refrigerator
Inventor: TAHIRA KIYOTAKA
IPC: F25D29/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of power consumption with the use of a control board by accommodating an electric equipment storing box stored with the control board inside a machine room being supported by a reinforcing plate. SOLUTION: A control board 10 controls both the driving of an inside chamber agitating fan motor 9 and a compressor 8, and current to the cooler defrosting heater 11 for removing the accumulated frost on a cooler 10 with the lapse of time. The electric equipment storing box 27 storing the control board 12 being supported by the reinforcing plate 16 with screws while the electric equipment storing box lid 28 is closed is stored inside a machine chamber 25. The inside of the chamber 29 is not affected by the power consumption of the control board 12 and the power consumption is not increased with the use of the control board 12 with the refrigerator 1 by storing the electric equipment storing box 27 storing the control board 12 being supported by the reinforcing plate 26.
Patent JP-S63163108-A (JP)
Title: Apparatus for measuring dimension of fine wire like object
Inventor: EBUKURO RINZO
IPC: G01B21/02
Filed: 1986-12-25
Abstract: PURPOSE:To accurately measure the dimension of an object to be measured having a circular or oval cross-sectional shape, by holding the object to be measured by a holding means having comb-shaped gaps and inserting a dimension detection part in said gaps to detect displacement. CONSTITUTION:The apparatus is constituted of a support jig 4 having a comb-shaped V-groove 1 and the contact elements 6a, 6b of a displacement sensor. The wall surfaces 8a, 8b separated by the gaps 2a, 2b of the groove V cross the wall surfaces 9a, 9b separated by a gap 3 at a right angle. An object 5 to be measured is placed on the groove 1 and the contact element 6a is inserted from the gap 2b to be pressed to the object 5 to be measured and, thereafter, the contact element 6b is inserted from the gap 6b to be pressed to the object 5 to be measured to measure the displacement of the object 5 to be measured. The short diameter D1 and long diameter D2 of the object 5 to be measured are respectively set on the basis of the walls 9b, 8b to measure displacement. By this apparatus, the generation of the mechanical interference of the contact elements or the erroneous confirmation of a circle can be prevented and the dimension of the object to be measured having a circular or oval cross-sectional shape is accurately measured.
Patent JP-2001133178-A (JP)
Title: Heat exchanger
Inventor: IMAI SEISHI
IPC: F28F1/32
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger for achieving both economy and high heat exchange efficiency by solving a problem of uneconomical design in terms of heat exchange performance due to consideration to adverse influence to noise, i.e., to reduction of air-flow speed to low, in a heat-pump-type air- conditioner or the like having plurality of rows of copper pipes of the heat exchanger arranged in the direction of air flow. SOLUTION: In a heat exchanger in a row where a pipe diameter D0 of a copper pipe, a step pitch Pd, and width W in the direction of the air flow of a flat-plate-shaped aluminum fin have been optimized to 7.2<=D0<=8.6 mm, 19.0 mm<=Pd<=25.0 mm, and 27.0 mm<=W<=33.0 mm, respectively, both economy and high heat exchange efficiency are compatible.
Patent JP-H11133709-A (JP)
Title: Original-document support device and image forming device equipped therewith
Inventor: MOGI YASUSHI
IPC: G03B27/50
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce the time from the depression of a start switch to a first copy by setting the speed of the movement of an original-document table in the friction of reverse scan according to a difference between a prescribed target-termperature and a detection temperature. SOLUTION: In response to the depression of the start switch on a console panel 21, a CPU 20 first fetches the detection temperature T1 of a temperature detector 19 obtained when the start switch is depressed. Subsequently, it calculates a difference ΔT(ΔT=T0-T1) between the obtained detection temperature T1 and the target temperature T0, and then calculates the rotating speed of a pulse motor 15 according to the obtained difference ΔT, and generates a pulse matching the obtained rotating speed. The smaller the ΔT becomes, the higher the rotating speed of the pulse motor 15, that is, the speed of the movement of the original-document table 3 to an image-formation start position is made. Thus, the higher the temperature of a heat fixing-unit 12 is, the sooner it increases to the target temperature T0, and the time required for the first copy is shortened.
Patent JP-2001128252-A (JP)
Title: System controller for av system
Inventor: KOIKE MASANOBU
IPC: H04N5/44
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an AV system where a system controller and a plurality of AV units communicative by the system controller only are provided and the system controller can recognize the states of the AV units. SOLUTION: The AV system is provided with a means that detects the total power consumption of all the AV units, a means that decides whether each AV unit is normally in operation in response to a command from the system controller based on the total power consumption of all the AV units, and a means that informs a user about the occurrence of a failure when the detection means decides that each AV unit is not in a normal operation in response to a command from the system controller.
Patent JP-S63156864-A (JP)
Inventor: ANJIERO DERA KAAZA
IPC: C09B31/02
Filed: 1987-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001126480-A (JP)
Title: Semiconductor integrated circuit, control method for semicondctor integrated circuit, and variable delay circuit
Inventor: TOMITA HIROYOSHI
IPC: G11C8/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the bus occupancy ration of data independently of a frequency of a clock signal in a semiconductor integrated circuit provided with a memory cell. SOLUTION: This device is provided with a memory cell MC connected to a word line, a row control circuit 1, a column control circuit 3, a command control circuit 2, and a timing adjusting circuit 4. The command control circuit 2 receives a column operation command synchronizing with a clock signal and operates the column control circuit 3. The column control circuit 3 receives control of the timing adjusting circuit 4 and starts operation after the prescribed delay time from reception of a column operation command. And read-out operation of a memory cell MC selected by activation of a word line and the like are performed. Read-out operation or write-in operation of the memory cell MC can be performed with optimum timing in accordance with operation timing of an internal circuit without depending on a period of a clock signal by delaying operation of the column control circuit 3.
Patent JP-H02158467-A (JP)
Title: Tail lamp mounting device for scooter type vehicle
Inventor: TAKAHASHI HIROYUKI
IPC: B62J6/04
Filed: 1988-12-09
Abstract: PURPOSE:To perform smooth discharge of hot air in a side cover to the outside by a method wherein the rear end of the side cover is opened toward the rear, and a gap is provided between the outer periphery of a terminal end plate, to which a tail lamp base plate and a license plate mounting part are integrally formed so as to close the opening, and the opening edge of the side cover. CONSTITUTION:A side cover 70 situated in a manner to cover a position below a driver's seat is formed such that the front part thereof is smoothly connected to a foot rest part and meanwhile the rear part thereof forms a flat part 72 approximately in a horizontal state below the front part of a load-carrying platform 68 and is widely opened. A terminal end plate 98A is formed such that a terminal end plate part 98B to close the opening, a tail lamp base plate 98B, and a license plate mounting part 98C are integrally molded is disposed so as to close the opening opened to the rear. In this case, the terminal end plate 98 is in a mounting state in which the terminal end plate part 98A and the tail lamp base end part 98B enters the inside of an opening edge 70A at the rear end of the side cover 70, and a gap pointing to the rear is formed between the peripheral edge of the terminal end plate 98 and the opening edge 70A of the side cover 70.
Patent JP-2000137742-A (JP)
Title: Lsi power system model for emi simulation, and emi simulation
Inventor: IRINO HITOSHI
IPC: H05K9/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately and easily perform EMI simulation from a printed board power system. SOLUTION: This model 30 has an LSI modeled as one variable resistance 20 or transistor according to the LSI source current waveform. Its resistance value varies with the voltage at a power supply terminal 35 and time and behaves similarly to the power supply system of the object LSI. Consequently, an electromagnetic field produced by the power supply system can accurately be simulated with a small calculation quantity. The model is generated from the source current waveform, so an LSI maker can provide a model for a user without leaking secret information such as circuit information on the inside of the LSI to others.
Patent JP-H02155260-A (JP)
Title: Lead frame for resin sealed type semiconductor device
Inventor: AKIYAMA TATSUHIKO
IPC: H01L23/50
Filed: 1988-12-07
Abstract: PURPOSE:To miniaturize a semiconductor device by composing the island of a lead frame of a frame body, into which a semiconductor element is inserted, and an elastically deformable protruding body being integrally formed to the frame body and holding the semiconductor element from the periphery. CONSTITUTION:The island 21 of a lead frame A consists of a frame body 22, into which a semiconductor element 4 is inserted, and four elastically deformable protruding bodies 23-26 being integrally shaped to the frame body 22 and holding the semiconductor element 4 from the periphery, and distances among the mutually opposed two protruding bodies 23, 25 and protruding bodies 24, 26 are set in size smaller than the length and breadth size of the semiconductor element 4. The distances among the protruding bodies 23, 25 and the protruding bodies 24, 26 are expanded and the protruding bodies are faced into the island 21 by pushing up the protruding bodies 23-26 by thrust pins 28, and the state of pushing by the pins 28 is released, thus setting the height of a semiconductor device before resin seal in the same size as the height of the semiconductor element 4, then setting the height of the semiconductor device in size smaller than conventional devices.
Patent JP-H06159595-A (JP)
Title: Gas feeder
Inventor: NISHIMURA MAKOTO
IPC: F17C5/06
Filed: 1992-11-19
Abstract: PURPOSE:To provide a high pressure gas filling dispenser, with which the density (pressure) and the flow of compressed gas can be measured by one measuring instrument, and by which assembly work and inspection work can be easily carried out. CONSTITUTION:A gas feeder is provided with a pressure generation unit 4 for compressing a gas into fixed pressure, and a dispenser unit 5, while a variable pressure accumulator 18 and a high pressure accumulator 19 are provided in parallel to one another on the pressure generation unit 4, and the compressed gas from multistage compressor 15 is thereby accumulated alternately. A pressure adjustment valve 24, a cut-off valve 25, and a Coriolis measuring instrument 26 are provided on the dispenser unit 5. When a feeding nozzle 31 is connected to a fuel tank and a feeding switch 34 is turned ON, the gas is fed in multistage from the variable pressure accumulator 18 and the high pressure accumulator 19, while the flow and the density of the gas fed from the Coriolis measuring instrument 26 are measured, and the pressure is calculated based on the density.
Patent JP-H07159816-A (JP)
Title: Suspension liquid light control element
Inventor: TSUKIGASE AZUSA
IPC: G02F1/19
Filed: 1993-12-10
Abstract: PURPOSE:To increase the response speed of light-controlling particles for controlling an electric field and to prepare a suspension liquid for a light control element without decreasing dispersion stability of the light-controlling particles. CONSTITUTION:This suspension liquid is sealed in a cell of a light control element and contains dispersion of light-controlling particles. Optical characteristics of the light control element are obtd. by controlling the orientation or a random state of the dispersed light-controlling particles by applying or eliminating an electric field. The suspension essentially consists of a diester of aromatic dicarboxylic acid with ester groups having 10 or more carbon number and contains at least one kind selected from alkyl phenyls having alkyl substituents of >=6 carbon number and aliphatic hydrocarbons having >=10 carbon number compounded in the main component. The light control element using this suspension shows significantly improved response speed for controlling an electric field compared to a conventional element.
Patent JP-S63163257-A (JP)
Title: Method for measuring crystallinity of silicon compound
Inventor: KIYOTA HISAHARU
IPC: G01N21/33
Filed: 1986-12-26
Abstract: PURPOSE:To permit monitoring of a crystal condition, etc., of a silicide compd. during a production process of semiconductors by determining two min. points or inflection points which depend on the grain size of the crystal in the surface reflection spectral curve of an object to be measured. CONSTITUTION:The peak which indicts the crystallinity of the silicide crystal, more particularly WSi2 in the surface reflection spectral curve of the object to be measured in the case of using a UV spectroscopic method is 290nm (4.28eV) peak and the min. or inflection points appear near 270nm and 350nm on both sides thereof. The curve enclosed by the line connecting these two min. points or inflection points and the spectral curve or the height of the perpendicular from the max. point of the spectral curve between the two points down to the line connecting the two points is, therefore, the data corresponding to the peak indicating the crystallinity of the WSi2 crystal. The grain size of the WSi2 crystal is thus known by using such data and the crystallinity thereof is thereby measured.
Patent JP-H10154085-A (JP)
Title: System supervisory and controlling method by dual supervisory/controlling processor and dual supervisory/ controlling processor system
Inventor: YUKI KAZUHIRO
IPC: G06F11/30
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide communication processing between dual supervisory/ controlling processors, to give consistency to processing of both systems and to provide a nonstop system. SOLUTION: This system is provided with a communication means 4 which mutually performs communication between dual supervisory/controlling processors 2a and 3b, the processors 3a and 3b notify each other of an event which occurs and they mutually grasp the states of each other and supervise and control the state of the system. Also, a prescribed notification even (alive message) is exchanged every fixed time between the processors 3a and 3b so that they can mutually supervise their operations. When the data is transmitted, a sequence number is assigned and sent, and resounding processing can be performed by using the sequence number at the time of the occurrence of a receiving error. Also, when one of the processors 3a and 3b is actively exchanged, the other system can continue the operation of the system.
Patent JP-2000135502-A (JP)
Title: Metallic lithium rolling method and equipment
Inventor: TONOHARA KOUJI
IPC: B21B3/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To make a film of metallic lithium uniformly and accurately. SOLUTION: This equipment is equipped with first and second work rolls 16 and 18 to obtain film-like metallic lithium 14 by passing sheet-like metallic lithium 12 between them, and a lubricant applying means 50 to apply a lubricant 54 with viscosity of 10 cP or higher which does not react with the sheet-like metallic lithium 12 against the sheet-like lithium 12. The first and second work rolls 16 and 18 are made of a material superior in strength and hardness to the sheet-like metallic lithium 12.
Patent JP-H09145899-A (JP)
Title: X-ray condensing system
Inventor: GOTO YOSHINORI
IPC: G21K1/06
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To apply X-rays with high photon density in a very small area by disposing at least two sets of concave mirrors formed by two simple circular arcs intersecting perpendicularly to each other. SOLUTION: The radius of curvature of cylindrical mirrors 6-9 is, for example, 20000mm and the distance from the spot light source 5 to a screen 10 is 1200mm. The focal distance of the cylindrical mirrors 6, 9 is 400mm, an angle of oblique incidence is 2.292, the focal distance of cylindrical mirrors 7, 8 is 550mm, an angle of oblique incidence is 3.153. The dimensions of the cylindrical mirrors 6-9 is 150mm square, and the take-in solid angle of the optical system is 15mrad × 15mrad. An x-ray of the light source 5 is reflected on the cylindrical mirror 6 so that y-directional divergence is parallel, and reflected on the cylindrical mirror 7 so that x-directional divergence is parallel. At this time, complete parallel rays are not made due to the respective spherical aberration, so that the cylindrical mirrors 8, 9 respectively condense in x and y directions.  As the aberration can be eliminated, a very small focal point is made on a screen 10 so that most of light rays are forced to fall in a rectangle 5μm ×15μm.
Patent JP-H03171620-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASAHARA TAKEMOTO
IPC: H01L21/338
Filed: 1989-11-29
Abstract: PURPOSE:To prevent penetration of contaminants by a protective film consisting of SiO2 by a method wherein AlxGa1-xAs is grown on an InP layer as a gate insulating film, and after ions have been implanted from above the gate insulating film permeating through the film, an annealing treatment is conducted under specific conditions. CONSTITUTION:AlxGa1-xAs(0<=X<=1)2 is grown on the surface of an InP substrate 1 using an MBE method. Then, a photoresist 3 is formed, and using this photoresist 3 as a mask, an ion-implanted layer 4 is formed by implanting ions. The photoresist 3 is removed, and a surface protecting film 5, consisting of SiO2, is deposited. The temperature of 750 deg.C or higher is required to activate a GaAs ion-implanted layer, but 600 deg.C or higher is sufficient in the case of InP, an active layer 6 is formed by annealing in a hydrogen atmosphere of 700 deg.C, and then the surface protecting film 5 is removed. Finally, a gate electrode 7 is formed, a contact hole is perforated, a source electrode 8 and a drain electrode 9 are formed, and an element part is completed.
Patent JP-H08144286-A (JP)
Title: Resin-film forming porous concrete block vegetation block and manufacture thereof
Inventor: SHINOHARA AKIYOSHI
IPC: E02D17/20
Filed: 1994-11-21
Abstract: PURPOSE: To prevent soil contamination by covering the whole surface containing openable air gaps except the closed pores of a porous concrete block with a water-resistant resin film while filling the air gaps with the mixtures of soil and seeds. CONSTITUTION: Main components such as vinyl acetate are dissolved by a solvent such as acetone, toluene, etc., thus preparing a low-viscosity resin solution. The whole porous concrete block is dipped in a resin solution, and the whole surface containing opened air gaps except the closed pores of a block is covered with a water-resistant resin film. The air gaps covered with the resin film of the block are filled with the mixtures of seeds and soil up to sections near to the upper end of the block.
Patent JP-H01154499-A (JP)
Title: High voltage power source for x-ray
Inventor: TANAKA SHIGERU
IPC: H05G1/10
Filed: 1987-12-09
Abstract: PURPOSE:To make entire device small-sized and light-weight and to make process for interlock feasible by making an ac/dc conversion section in common for both a filament power source circuit and a getter power source circuit. CONSTITUTION:Making a rectifier smoothing circuit RF common for a filament and getter circuit 3, a chopper circuit CH1 and an inverter circuit IV1, and a chopper circuit CH2 and an inverter circuit IV2 in the second half stage are arranged in parallel. This arrangement reduces the overall size and weight and the cost of the device even if the dimensional reduction of the rectifier smoothing circuit RF is difficult. Also, since a filament 1f and a getter 1g of an X-ray tube can be separately energized and heated with the outputs of the inverter circuits IV1, IV2, interlock process between the filament power source circuit and the getter power source circuit can be performed without providing an interlock circuit between them.
Patent JP-2001134807-A (JP)
Title: Automatic cash transaction device
Inventor: ICHIKAWA HISASHI
IPC: G07D9/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost of a car transaction device by suppressing the quantity of detailed statements to be issued by displaying a detailed statement on the operation display panel of the automatic cash transaction device. SOLUTION: Concerning the automatic cash transaction device provided with a transaction card handling mechanism 9, a passbook printing mechanism 8, a detailed statement issuing mechanism 10 for issuing a detailed statement with printed transaction contents, a paper money receiving/paying-out mechanism 11 for receiving/paying-out paper moneys, 2 coin receiving/paying-out mechanism 12 for receiving/paying-out coins, operation display panel 6 for displaying the guidance of a transaction to a user and a control part 14 for controlling these components as a whole for executing the automatic transaction of cash by operating the said operation display panel, the said operation display panel displays the said detailed statement.
Patent JP-S63159075-A (JP)
Title: Cleanic system for electrothermal transfer type recording head
Inventor: UEDA TETSUYUKI
IPC: B41M5/382
Filed: 1986-12-23
Abstract: PURPOSE:To easily remove the matter adhered to a tip part of a recording head or the like, by applying a voltage between adjacent recording electrodes along the arranging direction of a plurality of the recording electrodes of the recording head. CONSTITUTION:When switches SW1-SWn are selectively turned ON in the condition where a common switch CSW is turned OFF, electric currents are supplied from constant-current output circuits I1-In to recording electrodes G1-Gn of a recording head 24, and printing on a recording paper 23 is through an ink film 25. When printing scum is deposited in a gap between the recording electrodes G, the head 24 is separated from a platen, the common switch CSW is closed to ground the even electrodes G2, G4 ... through diodes D2, D4 ..., end even-numbered ones of the switches SW1-SWn are opened, whereas odd- numbered ones are closed, whereby an electric current is caused to flow between the adjacent electrodes G to melt the scum. Then, the head 24 is again pressed against the platen, and a carriage is moved to remove the scum by an ink film 25. Thus, the matter adhered to the recording head can be easily removed.